8541288

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{269}}^1$

素因数の和:301

約数の個数: 120

約数和(自身を含む): 27932850

約数和(自身を除く): 19391562

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 269, 294, 324, 378, 392, 441, 504, 538, 567, 588, 648, 756, 807, 882, 1076, 1134, 1176, 1323, 1512, 1614, 1764, 1883, 2152, 2268, 2421, 2646, 3228, 3528, 3766, 3969, 4536, 4842, 5292, 5649, 6456, 7263, 7532, 7938, 9684, 10584, 11298, 13181, 14526, 15064, 15876, 16947, 19368, 21789, 22596, 26362, 29052, 31752, 33894, 39543, 43578, 45192, 50841, 52724, 58104, 67788, 79086, 87156, 101682, 105448, 118629, 135576, 152523, 158172, 174312, 203364, 237258, 305046, 316344, 355887, 406728, 474516, 610092, 711774, 949032, 1067661, 1220184, 1423548, 2135322, 2847096, 4270644, 8541288]

約数ペア:

[(1, 8541288), (2, 4270644), (3, 2847096), (4, 2135322), (6, 1423548), (7, 1220184), (8, 1067661), (9, 949032), (12, 711774), (14, 610092), (18, 474516), (21, 406728), (24, 355887), (27, 316344), (28, 305046), (36, 237258), (42, 203364), (49, 174312), (54, 158172), (56, 152523), (63, 135576), (72, 118629), (81, 105448), (84, 101682), (98, 87156), (108, 79086), (126, 67788), (147, 58104), (162, 52724), (168, 50841), (189, 45192), (196, 43578), (216, 39543), (252, 33894), (269, 31752), (294, 29052), (324, 26362), (378, 22596), (392, 21789), (441, 19368), (504, 16947), (538, 15876), (567, 15064), (588, 14526), (648, 13181), (756, 11298), (807, 10584), (882, 9684), (1076, 7938), (1134, 7532), (1176, 7263), (1323, 6456), (1512, 5649), (1614, 5292), (1764, 4842), (1883, 4536), (2152, 3969), (2268, 3766), (2421, 3528), (2646, 3228)]